Answer:
No!
Step-by-step explanation:
This question is essentially asking if
= ![\frac{3}{4}](https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B4%7D)
Well we can easily tell that it doesn't, but if we want to check, we can do cross multiplication.
So we are trying to find out if 5(4) = 3(6).
5(4) = 20 and 3(6) = 18.
so ![5:6 \neq 3:4](https://tex.z-dn.net/?f=5%3A6%20%5Cneq%203%3A4)
They are not equal!
Y=mx+b
lines are parallels so m=2
y=2x+b
line passing through the point (4,2), so x=4 y=2
put these value in equation
2=2*4+b
2=8+b
b=2-8
b=-6
y=2x-6
Answer: y=2x-6
(verification on the picture)
Answer:
C. 5 by 3 by 2
Step-by-step explanation:
The surface area of a rectangular prism is given by:
![2(lw + l h + wh)](https://tex.z-dn.net/?f=2%28lw%20%2B%20l%20h%20%2B%20wh%29)
If the length of the prism is
![l = 5](https://tex.z-dn.net/?f=l%20%3D%205)
the width of the prism is
![w = 3](https://tex.z-dn.net/?f=w%20%3D%203)
and the height of the prism is:
![h = 2](https://tex.z-dn.net/?f=h%20%3D%202)
The surface area becomes:
![2(5 \times 3 + 5 \times 2 + 3 \times 2)](https://tex.z-dn.net/?f=2%285%20%5Ctimes%203%20%2B%205%20%5Ctimes%202%20%2B%203%20%5Ctimes%202%29)
Multiply within the parenthesis:
![2(15 + 10+ 6)](https://tex.z-dn.net/?f=2%2815%20%2B%2010%2B%206%29)
Add:
![2(31)](https://tex.z-dn.net/?f=2%2831%29)
![= 62](https://tex.z-dn.net/?f=%20%3D%2062)
square units.
Hence the correct choice is C.
Cannot be determined because if your only given two thing (FG and the angle measure of F) thats not enough informations. The only way you know if a triangle is similar with only two pieces of information would be for the angle angle postulate.
60/30 as a mixed # is 2/1 or 2